65064226 has 16 divisors (see below), whose sum is σ = 104221440. Its totient is φ = 30396240.

The previous prime is 65064211. The next prime is 65064229. The reversal of 65064226 is 62246056.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is not an unprimeable number, because it can be changed into a prime (65064229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16296 + ... + 19891.

It is an arithmetic number, because the mean of its divisors is an integer number (6513840).

Almost surely, 2^65064226 is an apocalyptic number.

65064226 is a deficient number, since it is larger than the sum of its proper divisors (39157214).

65064226 is a wasteful number, since it uses less digits than its factorization.

65064226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36249.

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 65064226 is about 8066.2398922918. The cubic root of 65064226 is about 402.2049605388.

The spelling of 65064226 in words is "sixty-five million, sixty-four thousand, two hundred twenty-six".